Patients are randomized to receive open-label emtricitabine or ABC in combination with stavudine and efavirenz. Viral load and CD4+ cell counts are compared at Weeks 24 and 48. Patients are followed for 48 weeks.

Eligibility

Ages Eligible for Study:

18 Years and older (Adult, Senior)

Sexes Eligible for Study:

All

Accepts Healthy Volunteers:

No

Criteria

Inclusion Criteria

You may be eligible if you:

Are HIV-positive and generally healthy.

Have a viral load of 5,000 copies/ml or more.

Have CD4 cell counts of 200 cells/mm3 or more.

Are age 18 or older.

Agree to practice sexual abstinence or use effective barrier methods of birth control (such as condoms).

Exclusion Criteria

You will not be eligible if you:

Have ever taken anti-HIV drugs for 3 days or more.

Have had certain AIDS-related infections.

Have had severe diarrhea within the past 30 days.

Are unable to eat at least 1 meal a day due to nausea, vomiting, or stomach pain.

Are being treated for active tuberculosis (TB).

Are pregnant or breast-feeding.

Use illegal drugs or alcohol that make it difficult for you to take study drugs or keep clinic appointments.

Are taking certain medications, or have certain other conditions or diseases (see the technical summary for more detail).

Contacts and Locations

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study.
To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below.
For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00002362